1064311463143 has 16 divisors (see below), whose sum is σ = 1169988019200. Its totient is φ = 963672193440.

The previous prime is 1064311463141. The next prime is 1064311463167. The reversal of 1064311463143 is 3413641134601.

It is a cyclic number.

It is not a de Polignac number, because 1064311463143 - 2¹ = 1064311463141 is a prime.

It is a super-2 number, since 2×1064311463143² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064311463141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451288 + ... + 1527181.

It is an arithmetic number, because the mean of its divisors is an integer number (73124251200).

Almost surely, 2^{1064311463143} is an apocalyptic number.

1064311463143 is a deficient number, since it is larger than the sum of its proper divisors (105676556057).

1064311463143 is a wasteful number, since it uses less digits than its factorization.

1064311463143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979742.

The product of its (nonzero) digits is 62208, while the sum is 37.

Adding to 1064311463143 its reverse (3413641134601), we get a palindrome (4477952597744).

The spelling of 1064311463143 in words is "one trillion, sixty-four billion, three hundred eleven million, four hundred sixty-three thousand, one hundred forty-three".